Apple’s own app store apps are shown in Top free app, but not free

From the last couple of days, I could see that the app store apps like Keynote, Pages,iPhoto,iMovie owned by Apple itself is shown in the Top free section of iTunes store.

The chances are that during the 12 days of gifting, using the app they may gift it for free, lol. Or they are trying to promote or market their apps in this section, so that there will be more chance of buying these apps during this holiday season. Wait for the update, will keep posted.